Business Large Waterproof 17 Inch PC Laptop For Business Black [SUNOGE] Rucksack, Men's Backpack, Backpack, Capacity, Waterproof, Zipper, Back, 33L,

---------------------------------------------------------------------- [Highly waterproof and water-stop zipper adopted] By applying a PU coating to the surface of the oxford, which has excellent abrasion resistance and breathability, it has high water repellency, so you don't have to worry about the contents getting wet even on rainy days. Additionally, all zippers on the exterior are waterproof, effectively preventing rainwater from entering. *Not completely waterproof [33L Large Capacity Backpack] Size: 50cm*31cm*20cm/1.1kg, this is a lightweight and easy-to-use large-capacity backpack. 3 air chamber type, 17-inch PC or tablet goes into the PC special pocket, documents, A4 files, B4 files, clothes, etc. go into the main pocket, small items such as notebooks, pens, wallets, etc. go into the main pocket on the front side. Foldable type. Place your umbrella and water bottle in the side pocket. You can easily carry all the essential items for a modern lifestyle in one place. Easy for commuting to work, school, going to the gym, as well as business trips and trips for 1-2 nights. [Excellent functionality] Packed with features that meet the needs of modern life. ①The main pocket can be opened approximately 180 degrees like a suitcase, so you can easily put it in and take it out. ② There is a zipper pocket on the shoulder to store your transportation card (you can pass through the ticket gate without stopping) ③ There is a hidden pocket on the back, so you can safely store valuables such as your wallet and smartphone. ④ Comes with a special belt that can be attached to a suitcase (relieve your shoulders by using a carrier supporter) ⑥ Comes with a key chain to which you can attach keys, etc. (save you the trouble of looking for your keys) [Excellent Breathability] The back and back of the straps are made of mesh material on top of the cushioning material, which reduces the burden on your shoulders and back while providing excellent breathability. Equipped with a chest belt, it has a secure design that fits your body better. The back part has a structure that allows it to be set up with a suitcase, making it convenient to carry around and can be used for a wide range of purposes such as business trips and travel. It is especially suitable for office workers. An emergency whistle has been added, suitable for emergencies, disaster prevention, outdoor activities, camping, etc. [Great use] A popular, stylish and luxurious simple backpack that can be used by all genders and generations is finally here. Ideal for everyday use such as commuting to work, school, travel, school trips, excursions, mountain climbing, cycling, going out, outdoor activities, gifts, disaster prevention, and daily life. Can also be used for light 1-2 night business trips. [To our customers] We take great care to ensure the quality of our products, but please check the product upon arrival before using it. In the unlikely event that the product you ordered is damaged, defective, or malfunctioning, please contact us as soon as possible. [Customer Support] Please contact us from [Account Service] - [Order History] - [Contact Seller] [Precautions for use] - Please check the condition of the delivered product before use. - Since the bag is packed in a box, there may be some wrinkles on the surface of the bag when you open it, so try putting a newspaper inside a bag and hanging it somewhere with the wrinkles completely smoothed out. It will disappear after a few days.・Do not insert the USB cable roughly. - All exterior zippers are waterproof, but please note that they are not completely waterproof. waterproof backpack